Inventor
Dong Ki Jeon
Inventor
Icheon-si, KR
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Pprimary
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1025%
H10DInorganic electric semiconductor devices19%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1019%
B03CMagnetic or electrostatic separation of solid materials from solid materials or fluids6%
B21CManufacture of metal sheets, wire, rods, tubes, profiles or like semi-manufactured products otherwise than by rolling6%
B21DWorking or processing of sheet metal or metal tubes, rods or profiles without essentially removing material6%
B21FWorking or processing of metal wire6%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy6%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution6%
PatentTitleYear
11,084,078Electrical dust filter manufacturing method and electrical dust filter manufactured thereby202110,938,013Battery module20217,851,341'Semiconductor device and method for manufacturing the same'20107,709,381'Semiconductor device fabricating method'20107,666,762'Method for fabricating semiconductor device'20107,601,633'Semiconductor device and method for fabricating the same'20097,060,603'Methods of forming metal wiring of semiconductor devices including sintering the wiring layers and forming a via hole with a barrier metal'2006Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2006Patents assigned to DONGBUANAM SEMICONDUCTOR INC (1)· patent assignee history
2006Based in Seoul, KR· patent location history
2009–2010Patents assigned to DONGBU HITEK CO LTD (3)· patent assignee history
2009–2010Based in Icheon-si, KR· patent location history
2010Patents assigned to DONGBU HI TEK CO LTD (1)· patent assignee history
2010Based in Gangneung-si, KR· patent location history
2021Patents assigned to NIT KOREA CO LTD (1)· patent assignee history
2021Patents assigned to SAMSUNG SDI CO LTD (1)· patent assignee history
2021Based in Anyang-si, KR· patent location history
2021Based in Yongin-si, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DONGBU HITEK CO LTD | 3 | 2009–2010 |
| DONGBU HI TEK CO LTD | 1 | 2010 |
| DONGBUANAM SEMICONDUCTOR INC | 1 | 2006 |
| NIT KOREA CO LTD | 1 | 2021 |
| SAMSUNG SDI CO LTD | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Icheon-si, KR | 2 | 2009–2010 |
| Gangneung-si, KR | 2 | 2010 |
| Anyang-si, KR | 1 | 2021 |
| Yongin-si, KR | 1 | 2021 |
| Seoul, KR | 1 | 2006 |